John DeVito

A mother reports her son missing and the investigation quickly focuses on a suspicious man seen in the park, but what appears to be is not, and Catherine finds herself face to face with a modern day Medea.

When Sarah's friend Andy submits his computer into a chess competition, she revaluates his computer's capabilities and worries where it could all lead. During the chess match, Sarah comes face to face with a stranger whose history is closely tied to hers. At school, Cameron gets called into grief counseling and John makes a new friend in shop class.

Sarah, fearing for her life, hides John in a safe house with the only person she feels she can trust (Dean Winters); Cameron and Derek struggle to work together after she reveals a big secret.